Kernel panic at install from ISO

FreePBX Installation / Upgrade
1

Installing on a Dell Optiplex 5070. Have tried from USB and DVD.

Have also tried:

  • Legacy boot instead of UEFI (both USB and DVD)
  • Changing SATA to RAID instead of AHCI
  • Disabling power management in BIOS.

All the same result.

ISO is SNG7-FPBX-64bit-2002-2.iso

Nix install issues are not my area of expertise.

KernelPanic
KernelPanic4032×2210 2.6 MB

3

Try ‘blanking out’ your ssd from a livecd boot first.

dd if=/dev/zero of=/dev/?? bs=1M

4

Good idea.

Used disk part and a clean because that was more readily available.

Same panic. AHCI and UEFI.

Also tried disabling the onboard wifi and bluetooth. No change.

5

Called Dell Pro Support. They pointed me to this:

https://forums.centos.org/viewtopic.php?t=66285

and then threw their hands in the air: “It shipped with Ubuuntu. If that works and this doesn’t, we can’t help.”

I’ve conceded and bought $355 in support credits and opened a ticket.

6

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